NIST Measurement Services documentation: mass standard calibrations. Public domain; the full text is readable in the Atlas document library. NIST Mass
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6 results for “NIST SP 250-31 (1989)”
…Since 1989, the difference between the NIST unit, which includes an allowance for possible drift, and the farad is believed to be less than…
…NIST SP260-132, 2001. 30. Mangum, B.W., “Determination of the Indium Freezing-point and Triple-point Temperatures”, Metrologia 26, 211-217, 1989. 31…
31 REFERENCES [1] “Calibration Services User Guide,” http://ts.nist.gov/MeasurementServices/Calibrations/pm_am_noise.cfm#pm_am. [Online]. Available: http://ts.nist…
…NISTMeasurementServices:MassCalibra- tions,R.S.Davis,Natl.Inst.Stand.Tech- nol.Spec.Publ.250-31(Jan.1989). APrimerforMassMetrology,K.B.Jaeger andR.S.Davis…
…Kuyatt, Guidelines for evaluating and expressing the uncertainty of NIST measurement results, NIST Technical Note 1297 (1994). Available at physics.nist.gov/Pubs/guidelines…